I'm new to LaTeX and I'm using a template provided by Springer. I'm running their default template known as author.tex and I'm provided an error message that says \institute is an undefined control ...

I am trying to compile the following LaTeX using vimtex continuous compiling in vim:
LaTeX:
\documentclass[12pt]{article}
\title{Electrolysis of Water and Aqueous Solutions}
\author{Carlo Abelli \\ ...

I observe a very strange behaviour with PDFlatex.
I have recently used the beamer to create a presentation. The last compilation (with PDFlatex) was done on the 9th of April 2015. Today (July 2015), ...

I am starting to write a report and I have used what I have previously done some months ago and it gives me this error:
! LaTeX error: "kernel/command-not-defined"
!
! Control sequence \str_case:nnn ...

I am using Anaconda Scientific package for installing all the python related packages. I want to use minted package for editing my script in Latex. However, after I set up all the things correct. The ...

I am using pdflatex compiler. This is a sample document. After installing font manually as directed in the README.lettergothic, I have performed "Refresh FNDB" and "Update Formats" of my Miktex 2.9 ...

I have a strange problem. In the resulting PDF of when my large (200+ pages) classicthesis.sty project is compiled, it works just nice, except that the part introductions are invisible. The text is ...

I am using TexLive 2015 on Debian Jessie with what I believe to be a complete installation (including Debian packages such as cjk-latex, texlive-fonts-extra, and latex-cjk-chinese-arphic-bsmi00lp).
I ...

I'm writing up some old math notes that closely follow a textbook, and I have a tex file for each section of the book I worked through. I keep all these section files in a directory tex, and then on ...

I'd like to add to a pdf a margin of 1cm. Around this page I will add a frame later and like to draw something else to the frame. However, how can I add a margin to a pdf without scaling the pdf (-> ...

I want an environment in which LaTeX typesets the text just like it otherwise would, but without accepting any commands whatsoever while within this environment. None of the answers to this question ...

I'm unsure how to present the question, so I'll just go with something and edit if it is deemed necessary.
The PDF extensions currently extend the basic TeX macros with at least the following three ...

I am illiterate in Latex, but use ScientificWord soft. The latter returns a TEX file. Up to now it was enough. Now I met a requirement to transform to transform the manuscript into a pdftex. What is ...

I ran the code below in pdfLaTeX editor supplied by TeXworks. It produced a PDF in which the requested video played as desired, However, the viewer that pdfLaTeX provides showed no video, but only the ...

I'm trying to write a class where the arguments of the \title{} and \author{} commands, used for the title page, automatically call \hypersetup{} to set the title and the author in the PDF metadata.
...

I want to automatically trim a PDF (cut out e-stamps from a larger sheet and insert them into a letter). That should work like that: I give a number n, to cut out the n-th stamp on the sheet, and for ...